Answered: Problem 2 Consider the Lagrangian L = m… | bartleby

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Problem 2
Consider the Lagrangian L = m (5x² – 2¢ý +2ÿ²) + 2x - y.
a) Show that this Lagrangian is invariant under: dr = e, dy = 2€.
b) Determine the Noether conserved quantity.

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